[EN300-175334-0.05g] 2-ethoxythiophene 527,800원
[EN300-175334-0.1g] 2-ethoxythiophene 756,500원
[EN300-175334-0.25g] 2-ethoxythiophene 1,050,500원
[EN300-175334-0.5g] 2-ethoxythiophene 1,619,000원
[EN300-175334-1g] 2-ethoxythiophene 2,056,700원
[EN300-175334-2.5g] 2-ethoxythiophene 3,964,600원
[EN300-175334-5g] 2-ethoxythiophene 5,837,700원
[EN300-175334-10g] 2-ethoxythiophene 8,623,500원